baber/WOPTO huggingface dataset:
Patent JP-2010270315-A (JP)
Title: Composite composition
Inventor: OKA WATARU
IPC: C08L33/00
Filed: 2010-04-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite composition having a low thermal linear expansion coefficient.  <P>SOLUTION: In this composite composition containing a resin and a fibrous filler, the mean fiber diameter of the fibrous filler is 4 to 1,000 nm; the mean linear expansion coefficient is -30 to 10 ppm/°C in the temperature region beyond Tg or the melting point of the matrix resin; preferably the fibrous filler is a cellulose fiber obtained by fining by a chemical and/or mechanical treatment; and a part of hydroxy groups of the cellulose fiber is oxidized to an aldehyde and/or carboxyl group.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011226404-A (JP)
Title: Ignition device
Inventor: MARUTANI YOICHI
IPC: F02B19/18
Filed: 2010-04-21
Abstract: PROBLEM TO BE SOLVED: To improve ignitability of an ignition device igniting air fuel mixture including an oxidant and fuel.SOLUTION: The ignition device includes: a heating element 1 having a heat generating region 1a located at a tip protruded from an installation part 100 and generating heat to exceed an ignition temperature of the air fuel mixture Y; and a surrounding wall 2 surrounding at least the heat generating region 1a, enabling passage of gas and flame and capable of holding the fuel N.
Patent JP-2011234012-A (JP)
Title: Image processing system and image processing program
Inventor: ONO OSAMU
IPC: H04N5/225
Filed: 2010-04-26
Abstract: PROBLEM TO BE SOLVED: To detect the presence of a pedestrian with reliability in a short processing time.SOLUTION: In a pedestrian candidate area extracted from 4-valued image data based on image data containing pixel data values according to temperatures of a target photographed by a far infrared camera 11, a first determination processing section 34 refers to the pixel data values to generate a histogram indicating a ratio of frequency for each data value and determines whether the pedestrian candidate area corresponds to a pedestrian based on the degree of frequency for each value. A second determination processing section 35 further generates an outer frame area surrounding an outer edge of the pedestrian candidate area, divides the outer frame area into blocks, and on the basis of the pixel data values in the pedestrian candidate area included in each block, determines whether the pedestrian candidate area corresponds to a pedestrian based on an index value indicating a change of the data value in blocks in a lateral direction and an index value indicating a change of the data values in blocks in a longitudinal direction.
Patent JP-2011231984-A (JP)
Title: High-frequency heating cooker
Inventor: SAITO TAKESHI
IPC: F24C7/02
Filed: 2010-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a high-frequency heating cooker that can be smoothly opened/closed without falling of a door and is easy in assembling and maintenance working.SOLUTION: The high-frequency heating cooker includes: a body 1 provided with a heating chamber 2 and an opening 4 where an object to be heated is taken into and out of the heating chamber 2; and a door 10 where an almost columnar door pin 16 is projected on lower external surfaces of both sides to open/close the opening 4 of the body 1. It also includes: a joint base 20 that has fitting holes 23 to be engaged with door pins 16 at the front end and is fixed on both sides of the base 7 of the body 1 by providing a roller 24; a locking plate 30 that has engaging sections 33a and 33b on both ends and is connected rotatably with the joint base 20; a door arm 40 that is arranged slidable on the roller 24 of the joint base 20 and is provided with an engaging section 47 to be engaged with a door arm pin 18 of a door hinge 17 provided on both sides of the door at its front end, so as to regulate the turning range of the door 10; and a spring 50 that is provided between the body side of the door arm 40 and the body side of the locking plate 30 to energize the opening/closing operation of the door 10.
Patent JP-2011237208-A (JP)
Title: Ultrasonic inspection device and ultrasonic inspection method
Inventor: NAGANUMA JUNICHIRO
IPC: G01N29/04
Filed: 2010-05-07
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic inspection device and an ultrasonic inspection method which use a thin probe installable at a narrow part to inspect a whole range in a through-thickness direction including a deep position near a rear surface of an inspected object.SOLUTION: Probes 108 and 109 are thin and installable at a narrow part. A controller 201 controls a transmission of ultrasonic from the probes and processes a signal of ultrasonic received by the probes. A delay time controller 205 sets a delay time for a transmission timing of ultrasonic transmitted from each of the probes in accordance with distance differences among multiple probes, and a signal processing unit processes a signal of ultrasonic received by each of the probes.
Patent JP-2010283811-A (JP)
Title: Method and apparatus for maintaining port state table in forwarding plane of network element
Inventor: ASSARPOUR HAMID
IPC: H04L45/58
Filed: 2010-05-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method, apparatus and computer program product for maintaining port state tables in a forwarding plane of a network element.  <P>SOLUTION: The state of a first set of ports associated with a first Forwarding Data Unit (FDU) is periodically determined, the first FDU being one of a plurality of FDUs. The determined state is used to update a first port state table of the port state database associated with the first FDU. The determined state is transmitted to each of other FDUs on the network element to enable each of the other FDUs to store the state of the first set of ports in a port state database local to each of the other FDUs. The port state database is used by the forwarding plane to perform fast reroute of packets.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2010230680-A (JP)
Title: Method for operating laser scanner
Inventor: KACYRA BEN K
IPC: G01S17/89
Filed: 2010-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an improved method for operating a laser scanning system.  <P>SOLUTION: The laser scanning system can be used in construction projects to generate a field survey. An architect or engineer can use the field survey to create construction drawings. In addition, relevant points from the construction drawings can be identified at the construction site with the scanning system. Further, earth moving equipment can be controlled using the same information. The laser scanning system can also be used to determine if two parts can be mated together by scanning and comparing the parts that are to be mated. The laser scanning system can further be used to determine if an object can be moved through an opening in a structure by comparing scan points of the structure with scan points from the object. The laser scanning system can additionally be used to identify objects within the site, to build databases that have relevant information about the objects, and to guide reproducing machines.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011241574-A (JP)
Title: Steel bar feeding unit and steel bar feeding device using the same
Inventor: SHIMO YUKIHIKO
IPC: E04G21/12
Filed: 2010-05-17
Abstract: PROBLEM TO BE SOLVED: To provide a feeding device for feeding steel bars to a bending device.SOLUTION: A steel bar feeding unit 1 comprises a conveyor 50 with attachments 53a, a disc 10 with pockets 10a, a lower base 62, an auxiliary guide 22, a main guide 21, and an upper base 61, as main members. A slope 31 is formed from the conveyor 50 toward the disc 10 on the under base 62. The pockets 10a are disposed with equal intervals on the outer periphery of the disc 10. The auxiliary guide 22 guides steel bars S in the pockets 10a. The main guide 21 guides the steel bars S in the pockets 10a as well as leads the steel bars S from the pockets 10a in a prescribed direction.
Patent JP-2011248934-A (JP)
Title: Perpendicular magnetic recording disk
Inventor: UMEZAWA SADAICHIRO
IPC: G11B5/65
Filed: 2010-05-21
Abstract: PROBLEM TO BE SOLVED: To achieve thin film formation while maintaining functions of an auxiliary recording layer and enhance a signal-to-noise ratio (SNR).SOLUTION: A perpendicular magnetic recording disk is typically configured of a first group of granular magnetic layers (lower group 160) comprising a plurality of granular-structured magnetic layers, a non-magnetic layer 170 mainly composed of Ru or Ru alloy, a second group of granular magnetic layers (upper group 180) comprising a plurality of granular-structured magnetic layers, and an auxiliary recording layer 200 mainly composed of CoCrPtRu alloy formed over a substrate 110 in this order. With respect to the plurality of magnetic layers belonging to the first group of granular magnetic layers, the layers closer to a surface contain the same or a smaller quantity of Pt alloy and the same or a larger quantity of an oxide, and with respect to the plurality of magnetic layers belonging to the second group of granular magnetic layers, the layers closer to the surface contain the same or a smaller quantity of Pt alloy and the same or a larger quantity of the oxide.
Patent JP-2011175611-A (JP)
Title: Mobile terminal device
Inventor: TAKEDA KENTARO
IPC: G06F3/0481
Filed: 2010-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a convenient mobile terminal device using Web browsing history.  <P>SOLUTION: In normal time, a control unit 100 controls a display alignment of icons for using functions based on information stored in general display order data 50a, and displays the icons on a display unit 20. When a recommend display control by a recommend display controller 100a is started in response to a user's instruction, a memory 50 displays the icons on the display unit 20 in an alignment based on use history data 50c of use history of functions used by the user. The control unit 100 preliminarily records access history of Web pages browsed by use of browser software in Web access history data 50g, and updates the use history data 50c based on this information.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2011250247-A (JP)
Title: Imaging apparatus
Inventor: SAKURAI MIKIO
IPC: H04N5/225
Filed: 2010-05-28
Abstract: PROBLEM TO BE SOLVED: To provide an imaging apparatus capable of accurately controlling exposure time even if a curtain speed characteristic is varied when a shutter curtain performs a light-shielding operation.SOLUTION: A camera body 300 comprises: an imaging part for exposing a subject image and storing electric charge; an electrical shutter control part for controlling the imaging part to start storing electric charge; a mechanical shutter part for regulating the exposure of the imaging part by a light-shielding operation; and a control part for controlling a start-timing of storing electric charge controlled by the electrical shutter part based on a passing condition of the light-shielding operation by the mechanical shutter part.
Patent JP-2011249640-A (JP)
Title: Semiconductor wafer separation unit
Inventor: SASAKI TAMOTSU
IPC: H01L21/304
Filed: 2010-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor wafer separation unit for definitely separating sliced wafers one by one and the wafers are not damaged by separation.SOLUTION: The semiconductor wafer separation unit includes a separation tank 1 where a separation liquid containing particles P is circulating. As a result, sludge such as a cooling agent or slicing swarf remaining between sliced wafers are removed from spaces between the wafers and discharged from the bottom of the separation tank 1 as slurry. Additionally, the particles P enter and stay in the spaces between the wafers when the sludge is removed from the spaces between the wafers thereby preventing the wafers from sticking with each other and maintaining a clearance between the wafers constant.
Patent JP-2011250347-A (JP)
Title: Image reading apparatus, image forming apparatus, image processing method program and recording medium
Inventor: SHIRATO HIROTAKA
IPC: H04N1/00
Filed: 2010-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus capable of performing identification processing after a power is turned on at an early stage before reset release.SOLUTION: This apparatus comprises an image reading means reading a manuscript to output as image data, an image processing means 242 performing an image processing of the output image data, and a control means 241 communicating with the image reading means and the image processing means 242 and controlling the processes performed by these means. A sensor substrate 220 comprises information input means inputting identification information for identifying the sensor substrate 220 to the image processing means 242. The control means 241 requests the image processing means 242 in response to power-ON for acquisition of the identification information to be input to the image processing means 242, determines whether or not the identification information acquired from the image processing means 242 matches identification information registered in advance, if so, is launched at the time of power supply, and transmits a signal for releasing a reset state to the sensor substrate 220 in the reset state.
Patent JP-2011252882-A (JP)
Title: Optical position detector
Inventor: KIYOSE SETSUNAI
IPC: G06F3/041
Filed: 2010-06-04
Abstract: PROBLEM TO BE SOLVED: To provide an optical position detector capable of detecting a position of a target object with a high accuracy over an entire detection space in a case where a detection method for detecting reflected light from the target object by a photodetector is employed.SOLUTION: An optical position detector 10 emits detection light L2 by sequentially turning on a plurality of detecting light sources 12; and detects a position of a target object Ob based on a result of received light, which is a part of reflected light L3 from the target object Ob positioned in a detecting space 10R and is received by a photodetector 30. Viewed from the direction of Z axis, attenuation degrees of detection lights L2b and L2d, which are emitted from detecting light sources 12B and 12D positioned close to the photodetector 30, is large when the detection lights L2b and L2d attain a detecting space 10R from a light transmission plate 13 in comparison with those of detection lights L2a and L2c. Accordingly, a difference between the attenuation degrees due to the distance between the target object Ob and the photodetector 30 is compensated by a difference between a light intensity at one side Y1 and a light intensity at other side Y2 in the direction of Y axis in the detecting space 10R.
Patent JP-2011257786-A (JP)
Title: Document retrieval system, information processor, document retrieval method and program
Inventor: YAMAGIWA MAKI
IPC: G06F3/048
Filed: 2010-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a document retrieval system in which retrieval items are easily found and retrieval conditions can be efficiently set.SOLUTION: A document retrieval system comprises: a condition presenting unit 121 for presenting a document type and a retrieval item; a type selecting unit 126 for receiving the selection of the document type by a user; an item changing unit 127 for changing the retrieval item according to the selected document type; an item selecting unit 128 for receiving the selection of an item by the user and setting the item as the retrieval item; a setting receiving unit 122 for receiving a retrieval condition set for the retrieval item; a document retrieving unit 123 for retrieving the retrieval item and the set retrieval condition as retrieval keys; a data saving unit 124 for saving the retrieval item and the set retrieval condition as history data; and an item specifying unit 125 for specifying the retrieval item to be presented by the condition presenting unit 121 on the basis of the history data at the next retrieval.
Patent JP-2011259060-A (JP)
Title: Image pickup device
Inventor: KATAGIRI TETSUYA
IPC: H04N9/04
Filed: 2010-06-07
Abstract: PROBLEM TO BE SOLVED: To provide an image pickup device that has high S/N ratio during nighttime and a broad dynamic range and can achieve a beautiful color image.SOLUTION: Original image data containing at least three kinds of original image components are obtained by using an image pickup element which has a sensitivity region containing an infrared wavelength region and selectively containing a visible wavelength region and has at least three kinds of arranged pixels having different spectral sensitivities. The original image data are subjected to dynamic range compression to generate a brightness signal containing an infrared wavelength component. A color difference signal of a visible wavelength component is generated from the original image data, and an edge of the brightness signal is detected to generate a brightness high-frequency signal. The color difference signal is modulated on the basis of the brightness high-frequency signal, thereby preventing occurrence of a false color of an edge portion caused by arrangement of color filters of the image pickup element. Accordingly, there can be provided an image pickup device which has high S/N ratio during nighttime and a broad dynamic range and can achieve a beautiful color image.
Patent JP-2011254737-A (JP)
Title: Nutriculture apparatus
Inventor: NOZAWA SABURO
IPC: A01G31/00
Filed: 2010-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a nutriculture apparatus capable of retaining the uniformity of conditions for a nutrient solution and accompanying conditions for cultivation however long a cultivation tub for nutriculture is, and capable of securely preventing shortage of oxygen in the roots of crops even in the nutriculture of such a type that cultivation beds are floated and moved on the liquid surface of the cultivation tub.SOLUTION: The nutriculture apparatus at least includes the cultivation tub 10 for letting the nutrient solution for crop cultivation flow, and a plurality of cultivation beds 20 disposed on the cultivation tub 10. The nutriculture apparatus is configured to harvest crops grown at a terminal end position of movement by moving the cultivation beds 20 in the longitudinal direction of the cultivation tub 10. The direction of flow of the nutrient solution is in the lateral direction relative to the longitudinal direction of the cultivation tub 10, the direction of movement of the cultivation beds 20.
Patent JP-2011257937-A (JP)
Title: Anti-crime sheet and usage of anti-crime sheet
Inventor: NISHIBORI MICHIO
IPC: G08B15/00
Filed: 2010-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a security instrument which can prevent an intruder from feeling suspicious of it.SOLUTION: A security sheet 101 includes a base layer sheet and an adhesive sheet. The upper surface of the base layer sheet is provided with a design pattern. The adhesive sheet is composed of a material with translucency. The adhesive sheet is laminated on the upper surface of the base layer sheet. In a predetermined security zone 202, the security sheet 101 and an installation object 301 having the same pattern as the design pattern on its upper surface are installed in turns depending on a time period.
Patent JP-2011259635-A (JP)
Title: Drive unit
Inventor: NISHITANI HITOSHI
IPC: H02P8/38
Filed: 2010-06-10
Abstract: PROBLEM TO BE SOLVED: To solve the problem that drive control cannot work properly if energization to a coil affects output from detection means.SOLUTION: A drive unit comprises a correction value output unit that outputs correction values ΔTa and ΔTb for correcting differences between signals output from an A sensor 105a and a B sensor 105b when an A phase coil 104a and a B phase coil 104b are not energized and signals output from the A sensor 105a and the B sensor 105b when the A phase coil 104a and the B phase coil 104b are energized, changes an energization direction of the A phase coil 104a on the basis of time A measured by a timer unit 107 and the correction value ΔTa output from the correction value output unit, and changes an energization direction of the B phase coil 104b on the basis of time B measured by the timer unit 107 and the correction value ΔTb output from the correction value output unit.
Patent JP-2010255118-A (JP)
Title: Process for multiple stage direct electrowinning of copper
Inventor: BREWER ROBERT E
IPC: C25C1/12
Filed: 2010-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for effectively and efficiently recovering copper from a metal-bearing material.  <P>SOLUTION: A system and process are directed for recovering copper from a copper-containing ore, concentrate, or other copper-bearing materials to produce high quality cathode copper from a leach solution without the use of copper solvent/solution extraction techniques or apparatus. The process for recovering copper from the copper-containing ore generally includes the steps of: providing a feed stream (101) containing the comminuted copper-containing ore, concentrate, or other copper-bearing materials; leaching the feed stream to yield a copper-containing solution (1030); conditioning the copper-containing solution through one or more physical or chemical conditioning steps; and electrowinning copper directly from the copper-containing solution in multiple electrowinning stages (1070 and 1080), without subjecting the copper-containing solution to solvent/solution extraction prior to electrowinning.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012004856-A (JP)
Title: Power line communication device
Inventor: KINOSHITA TAKUYA
IPC: H04Q9/00
Filed: 2010-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a power line communication device capable of performing power line communication even if power from a battery pack to a load is cut off.SOLUTION: A power line communication device comprises: a battery pack 1 serially connecting a plurality of battery cells 100; a communication slave unit 61 powered by the battery pack 1 as a power source; a communication master unit 8 powered by an auxiliary device power supply as a power source and for transmitting and receiving a communication signal to or from the communication slave unit via a power line; a first switch 21 for switching on and off power supplied to a load from the battery pack via the power line; and a first electrical element 22 connected to the first switch in parallel and for passing the communication signal.
Patent JP-2012005047-A (JP)
Title: Transceiver
Inventor: OGAWA KIYOKA
IPC: H04B1/38
Filed: 2010-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a transceiver which is less likely to hinder the handling of an electronic device.SOLUTION: The transceiver includes an antenna part and a body part including electronic components electrically connecting to the antenna part, and is inserted into an opening provided at an electronic device to be used. The body part and the antenna part are bounded so that only the antenna part is exposed to the outside of the electronic device when the body part is inserted into the opening.
Patent JP-2012005568-A (JP)
Title: Gaming machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2010-06-23
Abstract: PROBLEM TO BE SOLVED: To provide a gaming machine that is prevented from being monotonous in selection operation, and increases the player's opportunity to intervene a game to thereby enhance the game entertainment.SOLUTION: In dialogue notice executed with a variation pattern with false continuous presentation, a selection screen for selecting any of a character A and a character B is displayed with a timing to start additional first variation of decoration symbols, a selection screen for selecting any of dialogues A to C corresponding to the character A or B selected from the character selection screen is displayed with a timing to start additional second variation of the decoration symbols, the selected dialogue is displayed with a timing to start additional third variation of the decoration symbols, and then, ready-to-win presentation is executed according to the selected dialogue.